Exponential Stabilization of Uncertain Nonlinear Systems by a Reduced-order Compensator

Authors

Edwin E. Yaz, Marquette UniversityFollow
Asad Azemi, University of Arkansas, Fayetteville

Document Type

Article

Publication Date

7-1993

Publisher

Elsevier

Source Publication

IFAC Proceedings Volumes

Source ISSN

1474-6670

Original Item ID

DOI: 10.1016/S1474-6670(17)49100-2

Abstract

This paper first introduces an exponentially convergent reduced-order observer for state reconstruction of uncertain nonlinear systems. Then, the state estimates obtained arc used in a dynamical compensation scheme for exponential stabilization of the controlled system. The nonlinear gains utilized in the observer and controller are similar to those of the variable structure designs but continuous in nature and result in simpler convergence analysis.

Comments

IFAC Proceedings Volumes, Vol. 26, No. 2 (July 1993): 165-168. DOI.

Recommended Citation

Yaz, Edwin E. and Azemi, Asad, "Exponential Stabilization of Uncertain Nonlinear Systems by a Reduced-order Compensator" (1993). Electrical and Computer Engineering Faculty Research and Publications. 766.
https://epublications.marquette.edu/electric_fac/766